Englishfor English speakers
by
Preposition
—
near or next to.
The mailbox is by the bus stop.
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at some time before (the given time).
Be back by ten o'clock!
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if something is done by somebody, it is done through their action
The matter was decided by the chairman.
The boat was swamped by the water.
He was protected by his body armour.
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if something is created by somebody, they are the creator, author, etc.
There are many well-known plays by William Shakespeare.
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shows how someone does something
I avoided the guards by moving only when they weren't looking.
—
using the rules or logic of.
I sorted the items by category.
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with a change of. In this case, by shows how much something has changed.
Our stock is up by ten percent.
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shows how slowly, or how quickly, someone does something (used in the form "X by X" or "by Xs")
We went through the book page by page.
We crawled forward by inches.
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If you multiply mathx/math by mathy/math, you multiply mathx/math × mathy/math.
Five multiplied by seven is 35.
—
If you divide mathx/math by mathy/math, you find how many mathy/maths are in mathx/math.
35 divided by seven is five.
cable
Noun
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A cable is a strong wire or rope that is often made out of metal.
A strong cable held the two trees together.
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A cable can also be a cord that allows information to pass through.
My internet wasn't working because a cable was unplugged.
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Sometimes cable is short for cable television.
Do you have cable or satellite television?
cable
Verb
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To cable something, you use strong wires to attach two things together.
Cable the boats together so that they don't float away.